541102203331 has 4 divisors (see below), whose sum is σ = 541450628712. Its totient is φ = 540753777952.

The previous prime is 541102203281. The next prime is 541102203359. The reversal of 541102203331 is 133302201145.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 541102203331 - 2⁹ = 541102202819 is a prime.

It is a super-2 number, since 2×541102203331² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 541102203296 and 541102203305.

It is not an unprimeable number, because it can be changed into a prime (541102203431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174210361 + ... + 174213466.

It is an arithmetic number, because the mean of its divisors is an integer number (135362657178).

Almost surely, 2^541102203331 is an apocalyptic number.

541102203331 is a deficient number, since it is larger than the sum of its proper divisors (348425381).

541102203331 is a wasteful number, since it uses less digits than its factorization.

541102203331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348425380.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 541102203331 its reverse (133302201145), we get a palindrome (674404404476).

The spelling of 541102203331 in words is "five hundred forty-one billion, one hundred two million, two hundred three thousand, three hundred thirty-one".